diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/fec.c b/drivers/net/ethernet/freescale/fec.c index 11534b9c6b39..ab0afb5961f6 100644 --- a/drivers/net/ethernet/freescale/fec.c +++ b/drivers/net/ethernet/freescale/fec.c @@ -515,6 +515,7 @@ fec_stop(struct net_device *ndev) struct fec_enet_private *fep = netdev_priv(ndev); const struct platform_device_id *id_entry = platform_get_device_id(fep->pdev); + u32 rmii_mode = readl(fep->hwp + FEC_R_CNTRL) & (1 << 8); /* We cannot expect a graceful transmit stop without link !!! */ if (fep->link) { @@ -531,8 +532,10 @@ fec_stop(struct net_device *ndev) writel(FEC_DEFAULT_IMASK, fep->hwp + FEC_IMASK); /* We have to keep ENET enabled to have MII interrupt stay working */ - if (id_entry->driver_data & FEC_QUIRK_ENET_MAC) + if (id_entry->driver_data & FEC_QUIRK_ENET_MAC) { writel(2, fep->hwp + FEC_ECNTRL); + writel(rmii_mode, fep->hwp + FEC_R_CNTRL); + } } |